1911年辛亥革命胜利后，清帝退位，中华民国成立。但在当时清朝铜元仍在市场继续流通使用，1914年，铜元正式改称"铜币"，开始铸造新式铜元。各省铸造的铜元大多为两面叉的国旗图案，并有"开国纪念币"或"中华民国铜币"字样，包括一文、二文、五文、十文、二十文、五十文、一百文、二百文等，其中尤以贰佰文双旗币传世量最为稀少，因铜币正面大多为两面叉的国旗图案，故统称"双旗币"，这便是民国最具影响力的铜币，而在铜元的收藏投资过程中，其中有一类备受藏家推崇，那便是"错版币"，铜元错版的产生原因，有模具雕刻者知识不足和经验的不足造成的，也有由于疏忽大意造成的，也有由于模具管理混乱造成的，还有因为机械故障问题或工人有意戏作的，错版币由于是在偶然机会的产物，故而存世较少，有兼具收藏研究价值，故而在泉界极受欢迎。
After the victory of the 1911 Revolution, the Qing Emperor abdicated and the Republic of China was established. At that time, however, the Qing Dynasty copper coins continued to circulate in the market. In 1914, the copper coins were officially renamed " copper coins" and new copper coins began to be cast. Most of the copper coins minted in various provinces are the two-sided national flag pattern, and have the words " founding commemorative coin" or " Republic of China copper coin", including one, two, five, ten, twenty, fifty, one hundred, two hundred, etc. Among them, the two-hundred double flag coins are the least handed down. As the front of copper coins are mostly the two-sided national flag pattern, they are collectively referred to as " double flag coins", which is the most influential copper coin in the Republic of China. In the process of collecting and investing copper coins, One of them is highly praised by Tibetans, and that is the " misprint coins". The reason for the misprint of copper coins is due to the lack of knowledge and experience of the mold carvers, negligence, confusion in mold management, mechanical failure or intentional play by workers. The misprint coins are rare in the world because they are the product of chance and have both collection and research value, so they are very popular in the spring industry.
名称：中华民国双旗币贰佰文错版币
规格：直径：4.21cm 重：22.27g
类别：杂项
此藏品为：中华民国贰佰文双旗币错版币，背错移45度，正面图案中央为两面交叉的国旗，为同一旗种，错误明显，设计精美，做工精细，纹饰丰富，布局合理，层次鲜明，线条流畅优雅，工艺纯熟精湛，艺术价值较高。由于铜元在我国发行流通前后不过半个世纪的时间，在我国货币的历史长河中仅是十分短暂的一瞬间，但中国铜元见证了中国从封建社会演化为半封建半殖民地社会的历史过程，是我国近代货币史和钱币学的重要组成部分，独具历史意义。钱币虽小，却也能反应当时社会文化的特征，收藏意义颇佳，价值深厚。藏品虽经历了无穷岁月，但纹路依然清晰可见，上面的锈迹也见证了其历史的积淀，具有非常明显的历史过渡性特征，有着难以言喻的收藏价值。铜币保存较好，钱文、轮廓 的清晰程度较好，具有很高的历史价值、艺术价值和收藏价值。
This collection is: the two hundred Wen Shuang flag coins of the Republic of China are wrongly printed, with their backs shifted by 45 degrees. The central part of the front pattern is the national flag crossed by two sides. It is of the same flag type, with obvious errors, exquisite design, fine workmanship, rich decorations, reasonable layout, distinct levels, smooth and elegant lines, skillful workmanship and high artistic value. Since the copper coin was issued and circulated in China for less than half a century, it is only a very short moment in the long history of China's currency. However, China's copper coin witnessed the historical process of China's evolution from a feudal society to a semi-feudal and semi-colonial society. It is an important part of China's modern currency history and numismatics and has unique historical significance. Although coins are small, they can also reflect the social and cultural characteristics of the time. Their collection is of great significance and profound value. Although the collection has gone through endless years, the lines are still clearly visible, and the rust on it has also witnessed the accumulation of its history. It has very obvious historical transitional characteristics and has unspeakable collection value. Copper coins are well preserved, with Qian Wen and clear outline. They have high historical value, artistic value and collection value.
